package com.kylezhang.runner.core.service.impl;

import com.kylezhang.runner.core.service.HelloService;
import org.springframework.stereotype.Service;

@Service
public class HelloServiceImpl implements HelloService{

    public String say(String name){
        return "hello," + name;
    }

    @Override
    public String say2() {
        return null;
    }

}
